Momcozy Breastfeeding Access Silicone Diaphragm for M6The authentic Momcozy wearable breast pump diaphragm accessories are designed exclusively for the Momcozy Mobile Style M6. These original parts are FSA HSA eligible. Features: For easy cleaning, wash the Momcozy Mobile Style M6 components with warm soapy water after each use and rinse thoroughly. Clean at a temperature of 100C (212F). Made from food grade silicone, all Momcozy pump parts that come into contact with breast milk are BPA free, ensuring